Patents by Inventor Eric R. Booth

Eric R. Booth has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8289807
    Abstract: Electronic apparatus, systems, and methods to implement selective edge phase mixing are disclosed. A selective edge phase mixing system includes a processor and memory device configured to perform operations in synchronization with transitions of an externally provided clock signal. A selective edge phase mixing unit for the memory device may include a first logic gate that receives the clock signal at an input port and receives first control signals, and pull-up circuits in communication with an output of the first logic gate and first control signals. A second logic gate receives the clock signal at the input port and receives second control signals. Pull-down circuits are coupled to the second logic gate and the second control signals, wherein the pull-up circuits and the pull-down circuits are coupled to the output port to provide a duty cycle corrected clock signal to the memory device. Additional apparatus, systems, and methods are disclosed.
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: October 16, 2012
    Assignee: Micron Technology, Inc.
    Inventors: Eric R. Booth, Tyler J. Gomm
  • Publication number: 20110273212
    Abstract: Electronic apparatus, systems, and methods to implement selective edge phase mixing are disclosed. A selective edge phase mixing system includes a processor and memory device configured to perform operations in synchronization with transitions of an externally provided clock signal. A selective edge phase mixing unit for the memory device may include a first logic gate that receives the clock signal at an input port and receives first control signals, and pull-up circuits in communication with an output of the first logic gate and first control signals. A second logic gate receives the clock signal at the input port and receives second control signals. Pull-down circuits are coupled to the second logic gate and the second control signals, wherein the pull-up circuits and the pull-down circuits are coupled to the output port to provide a duty cycle corrected clock signal to the memory device. Additional apparatus, systems, and methods are disclosed.
    Type: Application
    Filed: July 15, 2011
    Publication date: November 10, 2011
    Inventors: Eric R. Booth, Tyler J. Gomm
  • Patent number: 7990802
    Abstract: Electronic apparatus, systems, and methods to implement selective edge phase mixing are disclosed. A selective edge phase mixing system includes a processor and memory device configured to perform operations in synchronization with transitions of an externally provided clock signal. A selective edge phase mixing unit for the memory device may operate to receive the clock signal and control signals. An output port of the selective edge phase mixing unit may be used to provide a duty cycle corrected clock signal to the memory device. Additional apparatus, systems, and methods are disclosed.
    Type: Grant
    Filed: October 26, 2009
    Date of Patent: August 2, 2011
    Assignee: Micron Technology, Inc.
    Inventors: Eric R. Booth, Tyler J. Gomm
  • Publication number: 20100045353
    Abstract: Electronic apparatus, systems, and methods to implement selective edge phase mixing are disclosed. A selective edge phase mixing system includes a processor and memory device configured to perform operations in synchronization with transitions of an externally provided clock signal. A selective edge phase mixing unit for the memory device may include a first logic gate that receives the clock signal at an input port and receives first control signals, and pull-up circuits in communication with an output of the first logic gate and first control signals. A second logic gate receives the clock signal at the input port and receives second control signals. Pull-down circuits are coupled to the second logic gate and the second control signals, wherein the pull-up circuits and the pull-down circuits are coupled to the output port to provide a duty cycle corrected clock signal to the memory device. Additional apparatus, systems, and methods are disclosed.
    Type: Application
    Filed: October 26, 2009
    Publication date: February 25, 2010
    Inventors: Eric R. Booth, Tyler J. Gomm
  • Patent number: 7609583
    Abstract: Electronic apparatus, systems, and methods to implement selective edge phase mixing are disclosed. A selective edge phase mixing system includes a processor and memory device configured to perform operations in synchronization with transitions of an externally provided clock signal. A selective edge phase mixing unit for the memory device may include a first logic gate that receives the clock signal at an input port and receives first control signals, and pull-up circuits in communication with an output of the first logic gate and first control signals. A second logic gate receives the clock signal at the input port and receives second control signals. Pull-down circuits are coupled to the second logic gate and the second control signals, wherein the pull-up circuits and the pull-down circuits are coupled to the output port to provide a duty cycle corrected clock signal to the memory device. Additional apparatus, systems, and methods are disclosed.
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: October 27, 2009
    Assignee: Micron Technology, Inc.
    Inventors: Eric R. Booth, Tyler J. Gomm
  • Publication number: 20090122635
    Abstract: Electronic apparatus, systems, and methods to implement selective edge phase mixing are disclosed. A selective edge phase mixing system includes a processor and memory device configured to perform operations in synchronization with transitions of an externally provided clock signal. A selective edge phase mixing unit for the memory device may include a first logic gate that receives the clock signal at an input port and receives first control signals, and pull-up circuits in communication with an output of the first logic gate and first control signals. A second logic gate receives the clock signal at the input port and receives second control signals. Pull-down circuits are coupled to the second logic gate and the second control signals, wherein the pull-up circuits and the pull-down circuits are coupled to the output port to provide a duty cycle corrected clock signal to the memory device. Additional apparatus, systems, and methods are disclosed.
    Type: Application
    Filed: November 12, 2007
    Publication date: May 14, 2009
    Inventors: Eric R. Booth, Tyler J. Gomm